Proteins Flashcards by Donald Langan | Brainscape

Q

Structure of alpha-helix

A

Right handed

6 residues/turn
4A/turn
5Arise/turn

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Q

Structure of B-strand

A

R-groups above/below plane

3.5A/residue

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Q

How or AA (peptide) chains arranged?

A

L configuration only.
CORN config.
Trans config. Except (15% prolines in ‘cis’ form)

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